Christalyn is a distinctive girls' name in United States, ranking #10299 in 2014 with 10 recorded births. The name reached its all-time peak in 2007 with 13 births ranking #9131. Since 1996, the popularity has increased by 42.9%. In 2014, approximately 1 in every 178,594 girls born was named Christalyn. FALLING Recent data shows the name is currently falling.